ROS2 humble getParams

[Ewoodss]

Description
Calling the getParams service, hangs and crashes rosapi node,

• Library Version: ros-humble-rosbridge-server/jammy,now 2.0.0-1jammy.20241008.092533 amd64
• ROS Version: humble
• Platform / OS: Ubuntu 22.04

Steps To Reproduce

ros2 launch rosbridge_server rosbridge_websocket_launch.xml
ros2 service call /rosapi/get_param_names rosapi_msgs/srv/GetParamNames {}

Expected Behavior
A msg return with all available params

Actual Behavior
the rosapi crashes and the calling terminal hangs

[rosbridge_websocket-1] [INFO] [1730726532.349308897] [rosbridge_websocket]: Rosbridge WebSocket server started on port 9090
[rosapi_node-2] Traceback (most recent call last):
[rosapi_node-2]   File "/opt/ros/humble/lib/rosapi/rosapi_node", line 329, in <module>
[rosapi_node-2]     main()
[rosapi_node-2]   File "/opt/ros/humble/lib/rosapi/rosapi_node", line 321, in main
[rosapi_node-2]     rclpy.spin(node)
[rosapi_node-2]   File "/opt/ros/humble/local/lib/python3.10/dist-packages/rclpy/__init__.py", line 222, in spin
[rosapi_node-2]     executor.spin_once()
[rosapi_node-2]   File "/opt/ros/humble/local/lib/python3.10/dist-packages/rclpy/executors.py", line 739, in spin_once
[rosapi_node-2]     self._spin_once_impl(timeout_sec)
[rosapi_node-2]   File "/opt/ros/humble/local/lib/python3.10/dist-packages/rclpy/executors.py", line 736, in _spin_once_impl
[rosapi_node-2]     raise handler.exception()
[rosapi_node-2]   File "/opt/ros/humble/local/lib/python3.10/dist-packages/rclpy/task.py", line 239, in __call__
[rosapi_node-2]     self._handler.send(None)
[rosapi_node-2]   File "/opt/ros/humble/local/lib/python3.10/dist-packages/rclpy/executors.py", line 437, in handler
[rosapi_node-2]     await call_coroutine(entity, arg)
[rosapi_node-2]   File "/opt/ros/humble/local/lib/python3.10/dist-packages/rclpy/executors.py", line 391, in _execute_service
[rosapi_node-2]     response = await await_or_execute(srv.callback, request, srv.srv_type.Response())
[rosapi_node-2]   File "/opt/ros/humble/local/lib/python3.10/dist-packages/rclpy/executors.py", line 107, in await_or_execute
[rosapi_node-2]     return callback(*args)
[rosapi_node-2]   File "/opt/ros/humble/lib/rosapi/rosapi_node", line 281, in get_param_names
[rosapi_node-2]     response.names = params.get_param_names(self.globs.params)
[rosapi_node-2]   File "/opt/ros/humble/local/lib/python3.10/dist-packages/rosapi/params.py", line 201, in get_param_names
[rosapi_node-2]     params.extend(get_node_param_names(node, params_glob))
[rosapi_node-2]   File "/opt/ros/humble/local/lib/python3.10/dist-packages/rosapi/params.py", line 221, in get_node_param_names
[rosapi_node-2]     return _get_param_names(node_name)
[rosapi_node-2]   File "/opt/ros/humble/local/lib/python3.10/dist-packages/rosapi/params.py", line 235, in _get_param_names
[rosapi_node-2]     raise RuntimeError("Wait for list_parameters service timed out")
[rosapi_node-2] RuntimeError: Wait for list_parameters service timed out
[ERROR] [rosapi_node-2]: process has died [pid 538896, exit code 1, cmd '/opt/ros/humble/lib/rosapi/rosapi_node --ros-args -r __node:=rosapi --params-file /tmp/launch_params_ci7xodun --params-file /tmp/launch_params_677akuqu --params-file /tmp/launch_params_w_m4x5yb'].

[Mehsias]

Same issue on Jazzy.

I increased the timeout in params.py but it still crashes.